Monitoring Vertical Track Irregularity from In-Service Railway Vehicles

Keyphrases

• Track Geometry 100%
• Railway Vehicle 100%
• Vertical Track Irregularity 100%
• Accelerometer 50%
• In-service Vehicle 50%
• Vertical Irregularity 50%
• Vehicle Speed 25%
• Effective Alternative 25%
• Maintenance Strategy 25%
• Quality Measures 25%
• Robust Sensor 25%
• Railway Environment 25%
• Displacement Transducer 25%
• Damper 25%
• Condition Monitoring 25%
• Rate Gyro 25%
• Recording System 25%
• Optical Sensor 25%
• Geometric Quality 25%
• Rate Gyroscope 25%
• Pitch Rate 25%
• Continuous Monitoring 25%
• Vertical Alignment 25%
• Track Maintenance 25%
• Metro Vehicle 25%
• Accelerometer-gyroscope 25%

Engineering

• Railway 100%
• Metro 50%
• Displacement Transducer 50%
• Condition Monitoring 50%
• Recording System 50%
• Rate Gyro 50%
• Maintenance Strategy 50%
• Pitch Rate 50%
• Quality Measure 50%
• Optical Sensors 50%

Earth and Planetary Sciences

• Accelerometer 100%
• Gyroscope 66%
• Transducer 33%
• Optical Measuring Instrument 33%